http://ir.lib.ruh.ac.lk/handle/iruor/21831 2026-09-24T02:45:16Z http://ir.lib.ruh.ac.lk/handle/iruor/21836 Development of a Zero-Plastic Waste, Cost-Effective, Bio-Degradable, and Eco-Friendly Carbon Ink Pen. Priyankara, H.G.S.; Maduhansi, H.P.N.; Dissanayake, D.J.G.A.C.M.; Ekanayaka, E.M.W.D. Approximately 1100 tons of carbon waste is removed from different sectors in Sri Lanka. This project focuses on a product that features a bio-degradable pen made with wooden material and a carbon ink core, ensuring ecofriendliness. Cedar wood is the most preferred material used for the outer casing of the proposed pen. Dimensions of the created wooden pen are an outer diameter of 7mm, an inner hole diameter of 1.5-2.0mm range, and a length of 143mm. As a novelty, using plastic carbon tubes is prevented during the design, instead a low-thickness UV resin is used which enhances the ink's continuous flow. A hard type UV resin is used as the inner coating because of the shorter curing time and durability, with the purpose of coating and sealing ink from the outer casing. The resin is compressed into the pen hole by a needle. A compressed airflow is fed to the pen hole to facilitate an even spread out of the resin inserted. After 20-25 minutes of drying process, low viscous carbon ink is filled in until it reaches a rate of 95% of a perforated pen hole length according to standards. The weight of the proposed pen will be approximately 4.50-4.80g, in comparison the plastic pen comprises 4.94-6.10g. A weight reduction of approximately 21% has been achieved from the proposed pen. When considering the decay lifetime of the proposed pen, it takes 2 to 3 years to decay without any specific decay treatment method while the existing plastic pen will take 20 to 500 years to decay. In the future implementation, the clip of the pen can be designed using bio-degradable materials, while there is a possibility of splitting the product into two distinguished portions as a pen and a pencil. 2024-11-01T00:00:00Z http://ir.lib.ruh.ac.lk/handle/iruor/21835 Factors Influencing on User Acceptance of Mobile Payment Channels in Sri Lanka; with Special Reference to Virtual Wallet. Mallika, M.C.K.H.; Herath, H.M.N.N. The financial landscape in Sri Lanka is undergoing a significant transformation as institutions increasingly adopt cashless payment methods. This shift aims to reduce reliance on physical cash within the economy and implement new regulatory frameworks, profoundly affecting cultural practices. Cashless payment systems provide users with enhanced convenience, security, and efficiency, appealing particularly to Generation X and Generation Y, who are moving away from traditional paper currency. Furthermore, global economies are also adopting cashless policies to streamline their financial ecosystems. This study investigates the influence of perceived ease of use, perceived usefulness, perceived trust, and perceived user mobility on the adoption of mobile wallets (M wallets) as a preferred mobile payment channel. Data were collected via a questionnaire from a sample of 128 respondents selected through simple random sampling. Analysis conducted with IBM SPSS 25.0 revealed that all examined factors demonstrate a moderate positive relationship with customer adoption of M wallets. However, this research has limitations, including a relatively small sample size that may not fully represent the broader population and reliance on self-reported data, which could introduce bias. Future research should explore barriers to adoption in rural areas, conduct longitudinal studies to assess changes over time and examine the impact of government policies on cashless payment adoption to enhance digital financial inclusion in Sri Lanka. The findings provide valuable insights for M wallet providers, enabling them to evaluate potential returns on future investments in this sector. 2024-11-01T00:00:00Z http://ir.lib.ruh.ac.lk/handle/iruor/21834 Factors Affecting Intention to Adopt Digital Transformation in Government Higher Education Institutions: Evidence from Academics of a Selected State University in Sri Lanka. Chandrasiri, Y.M.S.P.; Fernando, R.L.S. This study examines significant factors affecting the intention to adopt digital transformation at a selected Management Faculty of one of the state universities in Sri Lanka. The main objectives of this article are to identify the level and the factors affecting to intention to adopt digital transformation and to propose recommendations to enhance the intention to adopt digital transformation in a selected Management Faculty of one of the state universities in Sri Lanka. The study was conducted using quantitative research methods. The population was 194 academic staff; among them, 66 members were selected using a stratified random sampling method. A survey was conducted using a self-administered questionnaire and both descriptive and inferential statistics were used to analyze data. The study highlights social influence, facilitating conditions and the knowledge of digital transformation significantly affect in intention to adopt digital transformation. The results of this study offer valuable insight into the thinking patterns of academic staff and decision-making related to the intention of digital transformation adoption and can be used as a practical guide to improve digital transformation platforms and strategies. This admits certain limitations, including the omission of temporary assistant lecturers from the sample size and the potential effects of scholars' sabbatical absences. This study fills a gap in the literature focusing on the digital transformation of higher education and public service delivery in Sri Lanka. Conclusively, it lays a foundation for future research focusing on different geographic regions and also students‟ perspectives. 2024-11-01T00:00:00Z http://ir.lib.ruh.ac.lk/handle/iruor/21833 The Influence of Wearable Fitness Devices on User Behavior and Performance: A Case Study of Fitness Watches and Bands in Sri Lanka. Thilakarathne, K.D.S; Kelaniyagama, D.R; Perera, H.D.M.J The influence of wearable fitness devices on user behavior and performance in Sri Lanka reveals significant insights into adoption trends, usage patterns, and their effectiveness in enhancing fitness outcomes. Data was collected from rural and urban populations, with a significant response from undergraduates and working professionals, which is 95% by questionaries. The study found that while the majority of users utilize these devices for basic functions such as step counting, there is strong evidence that fitness routines and goals are positively influenced by the continuous data provided by these devices. Research findings reveal substantial benefits for users in terms of improved fitness outcomes and the ability to adjust exercise routines based on real-time data. Among the participants, 70.5% report using wearable devices primarily for step counting expressing satisfaction with the results. This indicates a strong correlation between device usage and user satisfaction in achieving basic fitness goals. Athletes reported a 53.3% improvement in performance metrics due to the use of wearable devices, underscoring the potential of these tools to enhance athletic performance. The results also revealed that 73.9% of users experienced positive health outcomes, which highlights the potential health benefits associated with regular use of wearable fitness technology. Users also report positive health outcomes, frequently expressing dissatisfaction due to the devices' technological limitations, such as short battery life, high costs, and connectivity issues, which can hinder their long-term usability and effectiveness. These findings underscore the critical role of wearable fitness devices in promoting fitness and health across Sri Lanka but also highlight the pressing need for more affordable and reliable options tailored to the broader population. 2024-11-01T00:00:00Z